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Fig. 1 | Journal of Animal Science and Biotechnology

Fig. 1

From: The use of milk Fourier transform mid-infrared spectra and milk yield to estimate heat production as a measure of efficiency of dairy cows

Fig. 1

Predicted against observed measurements (a) and residual against predicted measurements (b) applying the milk Fourier transform mid-infrared spectrometry partial least square (PLS) regression model M2 predicting heat production (HP) of dairy cattle in respiration chamber. Prediction model M2 was developed by averaging the morning and afternoon spectral data and multiply to the milk yield at the day of sampling

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Journal of Animal Science and Biotechnology

ISSN: 2049-1891